Zoe Kleinmann and a student make a pattern of light with translucent cups. Zoe Kleinmann and a student explore patterns. First they create units of two connected plastic cubes to create an AB pattern.

Lighting has a powerful effect on our circadian rhythms, mood, and overall quality of sleep. As more people become aware of how their environment affects rest, a common question arises: what is the ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Keep scrolling for the full list of the best at-home red-light therapy devices below, along with ...